update java feign samples

Author: frantuma

samples/client/petstore/java/feign/src/main/java/io/swagger/client/model/Body1.java

@@ -78,12 +78,12 @@ public boolean equals(java.lang.Object o) {
     }
     Body1 body1 = (Body1) o;
     return Objects.equals(this.additionalMetadata, body1.additionalMetadata) &&
-        Arrays.equals(this.file, body1.file);
+        Objects.equals(this.file, body1.file);
   }
 
   @Override
   public int hashCode() {
-    return Objects.hash(additionalMetadata, Arrays.hashCode(file));
+    return Objects.hash(additionalMetadata, Objects.hashCode(file));
   }
 
 

samples/client/petstore/java/feign/src/main/java/io/swagger/client/model/Body2.java

@@ -350,7 +350,7 @@ public boolean equals(java.lang.Object o) {
         Objects.equals(this.string, body2.string) &&
         Objects.equals(this.patternWithoutDelimiter, body2.patternWithoutDelimiter) &&
         Arrays.equals(this._byte, body2._byte) &&
-        Arrays.equals(this.binary, body2.binary) &&
+        Objects.equals(this.binary, body2.binary) &&
         Objects.equals(this.date, body2.date) &&
         Objects.equals(this.dateTime, body2.dateTime) &&
         Objects.equals(this.password, body2.password) &&
@@ -359,7 +359,7 @@ public boolean equals(java.lang.Object o) {
 
   @Override
   public int hashCode() {
-    return Objects.hash(integer, int32, int64, number, _float, _double, string, patternWithoutDelimiter, Arrays.hashCode(_byte), Arrays.hashCode(binary), date, dateTime, password, callback);
+    return Objects.hash(integer, int32, int64, number, _float, _double, string, patternWithoutDelimiter, Arrays.hashCode(_byte), Objects.hashCode(binary), date, dateTime, password, callback);
   }
 
 

samples/client/petstore/java/feign/src/main/java/io/swagger/client/model/Body3.java

@@ -350,7 +350,7 @@ public boolean equals(java.lang.Object o) {
         Objects.equals(this.string, body3.string) &&
         Objects.equals(this.patternWithoutDelimiter, body3.patternWithoutDelimiter) &&
         Arrays.equals(this._byte, body3._byte) &&
-        Arrays.equals(this.binary, body3.binary) &&
+        Objects.equals(this.binary, body3.binary) &&
         Objects.equals(this.date, body3.date) &&
         Objects.equals(this.dateTime, body3.dateTime) &&
         Objects.equals(this.password, body3.password) &&
@@ -359,7 +359,7 @@ public boolean equals(java.lang.Object o) {
 
   @Override
   public int hashCode() {
-    return Objects.hash(integer, int32, int64, number, _float, _double, string, patternWithoutDelimiter, Arrays.hashCode(_byte), Arrays.hashCode(binary), date, dateTime, password, callback);
+    return Objects.hash(integer, int32, int64, number, _float, _double, string, patternWithoutDelimiter, Arrays.hashCode(_byte), Objects.hashCode(binary), date, dateTime, password, callback);
   }
 
 

samples/client/petstore/java/feign/src/main/java/io/swagger/client/model/FormatTest.java

@@ -330,7 +330,7 @@ public boolean equals(java.lang.Object o) {
         Objects.equals(this._double, formatTest._double) &&
         Objects.equals(this.string, formatTest.string) &&
         Arrays.equals(this._byte, formatTest._byte) &&
-        Arrays.equals(this.binary, formatTest.binary) &&
+        Objects.equals(this.binary, formatTest.binary) &&
         Objects.equals(this.date, formatTest.date) &&
         Objects.equals(this.dateTime, formatTest.dateTime) &&
         Objects.equals(this.uuid, formatTest.uuid) &&
@@ -339,7 +339,7 @@ public boolean equals(java.lang.Object o) {
 
   @Override
   public int hashCode() {
-    return Objects.hash(integer, int32, int64, number, _float, _double, string, Arrays.hashCode(_byte), Arrays.hashCode(binary), date, dateTime, uuid, password);
+    return Objects.hash(integer, int32, int64, number, _float, _double, string, Arrays.hashCode(_byte), Objects.hashCode(binary), date, dateTime, uuid, password);
   }